package com.es.map;

/**
 * @author 二十
 * @since 2022/1/17 9:25 下午
 */
public abstract class AbstractMap<K, V> {

    public abstract void add(K k, V v);

    public abstract V remove(K k);

    public abstract boolean contains(K k);

    public abstract V get(K k);

    public abstract void set(K k, V v);

    public abstract int getSize();

    public abstract boolean isEmpty();
}
